MIKROE-1891时钟和定时器开发工具 RTC4 click
MikroElektronika RTC4 Click Module
MikroElektronika RTC4 click module features the Maxim DS2417 real-time clock IC. The DS2417 includes a real-time clock and calendar with a 1-wire MicroLAN interface and programmable interrupt for system output. An integrated onboard coin cell supercapacitor acts as a backup energy source.
